Scientists are investigating how exercise-triggered stress reshapes the cell’s energy systems, and whether those same mechanisms could eventually help counter metabolic disease. Don’t like the gym?

CAMP HUMPHREYS, South Korea - In recognition of National Nutrition Month, Jessica Pastino, a registered dietitian at Brian D. Allgood Army Community Hospital here, takes the opportunity to share the ...

Under healthy conditions, about 60–70% of ATP is generated from fatty acid oxidation, with glucose contributing around 10–30%. The heart shifts flexibly between these fuels depending on energy needs ...

For many years, doctors and scientists have known that regular physical activity helps people stay healthy. Exercise can ...